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IT1285032B1 - GUIDE MECHANICAL CONNECTION DEVICE WITH AXIAL AND RADIAL ELASTIC LOCK WITH TORSIONAL RELEASE, IN PARTICULAR FOR - Google Patents

GUIDE MECHANICAL CONNECTION DEVICE WITH AXIAL AND RADIAL ELASTIC LOCK WITH TORSIONAL RELEASE, IN PARTICULAR FOR

Info

Publication number
IT1285032B1
IT1285032B1 IT96TO000228A ITTO960228A IT1285032B1 IT 1285032 B1 IT1285032 B1 IT 1285032B1 IT 96TO000228 A IT96TO000228 A IT 96TO000228A IT TO960228 A ITTO960228 A IT TO960228A IT 1285032 B1 IT1285032 B1 IT 1285032B1
Authority
IT
Italy
Prior art keywords
axial
connection device
mechanical connection
elastic lock
radial elastic
Prior art date
Application number
IT96TO000228A
Other languages
Italian (it)
Inventor
Giuseppe Casella
Original Assignee
F I B E T S P A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11414466&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1285032(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by F I B E T S P A filed Critical F I B E T S P A
Priority to IT96TO000228A priority Critical patent/IT1285032B1/en
Publication of ITTO960228A0 publication Critical patent/ITTO960228A0/it
Priority to PCT/EP1996/005467 priority patent/WO1997036120A1/en
Priority to CA002250022A priority patent/CA2250022A1/en
Priority to DE69605212T priority patent/DE69605212T2/en
Priority to JP9533960A priority patent/JP2000508046A/en
Priority to US09/155,133 priority patent/US6435757B1/en
Priority to AU13686/97A priority patent/AU1368697A/en
Priority to BR9612580-2A priority patent/BR9612580A/en
Priority to CN96180236A priority patent/CN1080849C/en
Priority to ES96943895T priority patent/ES2138397T3/en
Priority to AT96943895T priority patent/ATE186769T1/en
Priority to EP96943895A priority patent/EP0890039B1/en
Publication of ITTO960228A1 publication Critical patent/ITTO960228A1/en
Publication of IT1285032B1 publication Critical patent/IT1285032B1/en
Application granted granted Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/387—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type comprising means for modifying the rigidity in particular directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of vehicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/08—Torsion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/45—Flexibly connected rigid members
    • Y10T403/455—Elastomer interposed between radially spaced members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Vehicle Body Suspensions (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

Mechanical coupling for elastic axial and radial constraint with torsional freedom, especially for elastic pivots and suspensions and the like, comprising, according to the invention, a composite tubular member made of metal and elastomer (11) that exhibits high axial and radial rigidity and the ability to absorb vibrations induced by the mechanical system in which it is fitted and to compensate for manufacturing tolerances in that system, and a tubular insert (15), made of nonwear plastic material with a low coefficient of friction which is coaxial and integral, in the form of a fixed inner sleeve, with said composite tubular member (11) and engages with a rotating metallic component (16) fitted coaxially with respect to said tubular insert to provide the torsional freedom.
IT96TO000228A 1996-03-25 1996-03-25 GUIDE MECHANICAL CONNECTION DEVICE WITH AXIAL AND RADIAL ELASTIC LOCK WITH TORSIONAL RELEASE, IN PARTICULAR FOR IT1285032B1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT96TO000228A IT1285032B1 (en) 1996-03-25 1996-03-25 GUIDE MECHANICAL CONNECTION DEVICE WITH AXIAL AND RADIAL ELASTIC LOCK WITH TORSIONAL RELEASE, IN PARTICULAR FOR
EP96943895A EP0890039B1 (en) 1996-03-25 1996-12-06 Mechanical coupling for elastic axial and radial constraint with torsional freedom, especially for elastic pivots and suspensions and the like
US09/155,133 US6435757B1 (en) 1996-03-25 1996-12-06 Mechanical coupling for elastic axial and radial constraint with torsional freedom, especially for elastic pivots and suspensions and the like
CN96180236A CN1080849C (en) 1996-03-25 1996-12-06 Mechanical coupling for elastic axial and radial constraint with torsional freedom, especially for elastic pivots and suspensions and the like
DE69605212T DE69605212T2 (en) 1996-03-25 1996-12-06 MECHANICAL COUPLING FOR ELASTIC AXIAL AND RADIAL RESTRICTION WITH TORSION-FREE, IN PARTICULAR FOR ELASTIC JOINTS, SUSPENSIONS AND THE LIKE
JP9533960A JP2000508046A (en) 1996-03-25 1996-12-06 Mechanical joint for torsional and axially and radially elastic restraint, especially for elastic pivots and suspensions, etc.
PCT/EP1996/005467 WO1997036120A1 (en) 1996-03-25 1996-12-06 Mechanical coupling for elastic axial and radial constraint with torsional freedom, especially for elastic pivots and suspensions and the like
AU13686/97A AU1368697A (en) 1996-03-25 1996-12-06 Mechanical coupling for elastic axial and radial constraint with torsional freedom, especially for elastic pivots and suspensions and the like
BR9612580-2A BR9612580A (en) 1996-03-25 1996-12-06 Mechanical coupling device for axial and radial elastic compression, with torsional relaxation, especially for suspensions and elastic pivots and the like
CA002250022A CA2250022A1 (en) 1996-03-25 1996-12-06 Mechanical coupling for elastic axial and radial constraint with torsional freedom, especially for elastic pivots and suspensions and the like
ES96943895T ES2138397T3 (en) 1996-03-25 1996-12-06 MECHANICAL COUPLING FOR AXIAL AND RADIAL ELASTIC LIMITATION WITH TORSIONAL FREEDOM, ESPECIALLY FOR SUSPENSIONS AND ELASTIC AND SIMILAR PIVOTS.
AT96943895T ATE186769T1 (en) 1996-03-25 1996-12-06 MECHANICAL COUPLING FOR ELASTIC AXIAL AND RADIAL LIMITATION WITH TORSION FREEDOM, ESPECIALLY FOR ELASTIC JOINTS, SUSPENSIONS AND THE LIKE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96TO000228A IT1285032B1 (en) 1996-03-25 1996-03-25 GUIDE MECHANICAL CONNECTION DEVICE WITH AXIAL AND RADIAL ELASTIC LOCK WITH TORSIONAL RELEASE, IN PARTICULAR FOR

Publications (3)

Publication Number Publication Date
ITTO960228A0 ITTO960228A0 (en) 1996-03-25
ITTO960228A1 ITTO960228A1 (en) 1997-09-25
IT1285032B1 true IT1285032B1 (en) 1998-06-03

Family

ID=11414466

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96TO000228A IT1285032B1 (en) 1996-03-25 1996-03-25 GUIDE MECHANICAL CONNECTION DEVICE WITH AXIAL AND RADIAL ELASTIC LOCK WITH TORSIONAL RELEASE, IN PARTICULAR FOR

Country Status (12)

Country Link
US (1) US6435757B1 (en)
EP (1) EP0890039B1 (en)
JP (1) JP2000508046A (en)
CN (1) CN1080849C (en)
AT (1) ATE186769T1 (en)
AU (1) AU1368697A (en)
BR (1) BR9612580A (en)
CA (1) CA2250022A1 (en)
DE (1) DE69605212T2 (en)
ES (1) ES2138397T3 (en)
IT (1) IT1285032B1 (en)
WO (1) WO1997036120A1 (en)

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DE19742955A1 (en) * 1997-09-29 1999-04-01 Basf Ag Bearing member e.g. for connecting two vehicle components
GB9912209D0 (en) * 1998-12-24 1999-07-28 Btr Industries Ltd Resilent bush
US6138980A (en) * 1999-06-24 2000-10-31 Lord Corporation Pilot mounting
DE20218301U1 (en) 2002-11-26 2003-02-13 Schwarz Verbindungssysteme GmbH, 75382 Althengstett Vibration damper ring insert arrangement, also in connection arrangements for components
NO336347B1 (en) * 2007-03-02 2015-08-03 Framo Eng As Device at resilient bearing for supporting a pivot tower on board a vessel
KR20090032643A (en) * 2007-09-28 2009-04-01 삼성전자주식회사 Scanning unit, manufacturing method and image forming apparatus
KR100921810B1 (en) * 2008-06-02 2009-10-16 현대자동차주식회사 Bush Insulators
US8459673B2 (en) * 2009-01-29 2013-06-11 Hitachi Construction Machinery Co., Ltd. Track rod
DE102012005834A1 (en) * 2012-03-23 2013-09-26 Daimler Ag Steering column damper element and steering column assembly
DE112014002792T5 (en) * 2013-07-24 2016-03-10 Illinois Tool Works Inc. Pressure limiting ring connection arrangement
CN104340001A (en) * 2013-08-09 2015-02-11 长春孔辉汽车科技有限公司 Central steering type independent suspension
JP6241998B2 (en) * 2014-01-24 2017-12-06 本田技研工業株式会社 Vehicle shaft support structure and vehicle
DE102014001307A1 (en) 2014-01-31 2015-08-06 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Suspension, Radaufhängungslageranordnung and motor vehicle
CN103818207A (en) * 2014-02-28 2014-05-28 安徽江淮汽车股份有限公司 Control arm bushing assembly
DE102014216670B4 (en) * 2014-08-21 2016-05-19 Ford Global Technologies, Llc bearing bush
CN104827840B (en) * 2014-10-28 2017-10-13 北汽福田汽车股份有限公司 Control arm bush, control arm component and automobile
CN106808945B (en) * 2015-11-30 2022-05-27 亨德里克森美国有限责任公司 Frame hanger bracket, frame hanger assembly, hanger and casting
US10532518B2 (en) 2016-10-05 2020-01-14 Goodrich Corporation Hybrid metallic/composite joint with enhanced performance
US10655697B2 (en) * 2016-11-23 2020-05-19 Itt Manufacturing Enterprises Llc Vibration isolator
GB2564831B (en) * 2017-02-06 2022-05-18 The Moulton Bicycle Company Ltd Suspension pivot
US10508701B2 (en) 2017-04-06 2019-12-17 The Pullman Company Vehicle suspension bushing assembly and method of assembling the same
CN107804126A (en) * 2017-09-29 2018-03-16 安徽江淮汽车集团股份有限公司 Novel leaf spring grasswort bushing
CN108036001B (en) * 2018-02-08 2020-01-31 株洲时代新材料科技股份有限公司 rubber metal spherical hinge axial composite nonlinear variable stiffness adjusting method
CN111301135B (en) * 2019-11-12 2021-03-26 浙江零跑科技有限公司 Connection structure between battery pack output part protection plate, battery pack box body and vehicle body
KR102131767B1 (en) * 2020-02-11 2020-07-09 주식회사 맵 Vibration damper for excavator
US11833879B1 (en) * 2022-05-17 2023-12-05 The Pullman Company Vehicle suspension bushing assembly with two-piece bar pin and method of assembling the same

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US2195997A (en) * 1939-06-02 1940-04-02 Perkins Marine Lamp & Hardware Swivel device
JPS58102845U (en) * 1981-12-29 1983-07-13 トヨタ自動車株式会社 Suspension arm bushing assembly
JPS6122944U (en) * 1984-07-16 1986-02-10 トヨタ自動車株式会社 bushing assembly
US4744677A (en) * 1984-11-27 1988-05-17 Tokai Rubber Industries, Ltd. Bush assemblage
US4809960A (en) * 1987-03-26 1989-03-07 Nissan Motor Co., Ltd. Bushing assembly
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DE3824272A1 (en) * 1988-07-16 1990-03-29 Joern Gmbh JOINT BEARINGS, ESPECIALLY FOR A JOURNAL OF A MOTOR VEHICLE
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DE4430037C2 (en) * 1994-08-24 1996-12-12 Metzeler Gimetall Ag Bearing bush

Also Published As

Publication number Publication date
DE69605212D1 (en) 1999-12-23
WO1997036120A1 (en) 1997-10-02
ITTO960228A1 (en) 1997-09-25
ES2138397T3 (en) 2000-01-01
ITTO960228A0 (en) 1996-03-25
ATE186769T1 (en) 1999-12-15
JP2000508046A (en) 2000-06-27
US6435757B1 (en) 2002-08-20
EP0890039B1 (en) 1999-11-17
CA2250022A1 (en) 1997-10-02
AU1368697A (en) 1997-10-17
EP0890039A1 (en) 1999-01-13
CN1080849C (en) 2002-03-13
CN1215457A (en) 1999-04-28
BR9612580A (en) 1999-12-28
DE69605212T2 (en) 2000-03-16

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990326